26913960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{74761}}^1$

素因数の和:74778

約数の個数: 48

約数和(自身を含む): 87471540

約数和(自身を除く): 60557580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 74761, 149522, 224283, 299044, 373805, 448566, 598088, 672849, 747610, 897132, 1121415, 1345698, 1495220, 1794264, 2242830, 2691396, 2990440, 3364245, 4485660, 5382792, 6728490, 8971320, 13456980, 26913960]

約数ペア:

[(1, 26913960), (2, 13456980), (3, 8971320), (4, 6728490), (5, 5382792), (6, 4485660), (8, 3364245), (9, 2990440), (10, 2691396), (12, 2242830), (15, 1794264), (18, 1495220), (20, 1345698), (24, 1121415), (30, 897132), (36, 747610), (40, 672849), (45, 598088), (60, 448566), (72, 373805), (90, 299044), (120, 224283), (180, 149522), (360, 74761)]